❏ I .
1) " What is the depth of this well ?"
=> They wanted to know.............................
2) " My father is forty years old "
=> Lan said that...............................
3) " We will leave her tomorrow"
=>They said..................................
❏ II .
a) You ........................ if you work with chemical ( must )
b) If you feel , you .............................. ( ougth to )
c) You............................ if you want to be healthy ( should)
d) He......................... if he wants to be good at English ( should)
e) If you want to go to the cinema , you........................( must)
f) If we suffer from a disease, we..................................( must )
I.
1. They wanted to know what the dept of that well was.
2. Lan said that her father was forty years old.
3. They said that they would leave there the next day.